Nokkar is an extremely long-lived alien sentinel residing in Easter Island protecting Earth from a war against an alien race called the Space-Spawn. His species is called N'Kai.

Apparently, Nokkar never encountered gargoyles on Earth until 1996. It seems likely that the New Olympians and Third Race were unknown to him as well, and he probably shared the thoughts of humanity that humans were the only sentient species native to the planet.